CA173907A - Dispositif a duplicata de dactylographes - Google Patents

Dispositif a duplicata de dactylographes

Info

Publication number
CA173907A
CA173907A CA000173907A CA173907DA CA173907A CA 173907 A CA173907 A CA 173907A CA 000173907 A CA000173907 A CA 000173907A CA 173907D A CA173907D A CA 173907DA CA 173907 A CA173907 A CA 173907A
Authority
CA
Canada
Prior art keywords
typewriters
duplicator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000173907A
Other languages
English (en)
Inventor
Harvey W. Morley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROBERTSON FRANK G
Original Assignee
ROBERTSON FRANK G
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ROBERTSON FRANK G filed Critical ROBERTSON FRANK G
Application granted granted Critical
Publication of CA173907A publication Critical patent/CA173907A/fr
Expired legal-status Critical Current

Links

CA000173907A 1916-10-19 1916-10-19 Dispositif a duplicata de dactylographes Expired CA173907A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA173907T 1916-10-19

Publications (1)

Publication Number Publication Date
CA173907A true CA173907A (fr) 1916-12-12

Family

ID=45293560

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000173907A Expired CA173907A (fr) 1916-10-19 1916-10-19 Dispositif a duplicata de dactylographes

Country Status (1)

Country Link
CA (1) CA173907A (fr)

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